Bakal, Donald A.Demjen, Stefan2005-07-212005-07-211986Demjen, S. (1986). Cognitive-affective factors in chronic headache (Doctoral thesis, University of Calgary, Calgary, Canada). Retrieved from https://prism.ucalgary.ca. doi:10.11575/PRISM/124940315359412http://hdl.handle.net/1880/23631Bibliography: p. 107-114.xii, 138 leaves ; 30 cm.engUniversity of Calgary graduate students retain copyright ownership and moral rights for their thesis. You may use this material in any way that is permitted by the Copyright Act or through licensing that has been assigned to the document. For uses that are not allowable under copyright legislation or licensing, you are required to seek permission.RC 392 D44 1987HeadacheCognitive therapyHeadache - Psychological aspectsChronic diseases - Psychological aspectsdoctoral thesis10.11575/PRISM/12494RC 392 D44 1987